Update AssertJ to version 3.12.0
Update AssertJ to version 3.12.0

flowable/flowable-engine,dbmalkovsky/flowable-engine,yvoswillens/flowable-engine,yvoswillens/flowable-engine,flowable/flowable-engine,paulstapleton/flowable-engine,paulstapleton/flowable-engine,dbmalkovsky/flowable-engine,flowable/flowable-engine,dbmalkovsky/flowable-engine,dbmalkovsky/flowable-engine,paulstapleton/flowable-engine,flowable/flowable-engine,paulstapleton/flowable-engine,yvoswillens/flowable-engine,yvoswillens/flowable-engine